Abstract
An exact Bianchi type-I cosmological model in the presence of zero-mass scalar fields is obtained when the source of the gravitational field is a perfect fluid with pressure equal to energy density. Some properties of the model are discussed.
Similar content being viewed by others
References
Bergmann, O. and Leipnik, R.: 1957,Phys. Rev. 107, 1157.
Bramhachary, R. L.: 1960,Prog. Theor. Phys. 23, 749.
Buchdahl, H. A.: 1959,Phys. Rev. 115, 1325.
Chatterjee, B. and Roy, A. R.: 1982,Acta Phys. Pol. B13, 385.
Gautreau, R.: 1969,Nuovo Cimento B62, 360.
Janis, A. I., Robinson, D. C., and Winicour, J.: 1968,Phys. Rev. 186, 1729.
Rao, J. R., Roy, A. R., and Tiwari, R. N.: 1972,Ann. Phys. 69, 473.
Reddy, D. R. K. and Rao, V. U. M.: 1983,J. Australian Math. Soc. Ser B24, 461.
Stephenson, G.: 1962,Proc. Cambr. Phil. Soc. 58, 521.
Singh, R. T.: 1980, Ph.D. Thesis, I.I.T. Kharagpur.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Reddy, D.R.K., Venkateswarlu, R. Bianchi type-I universe in the presence of zero-mass scalar fields. Astrophys Space Sci 136, 17–20 (1987). https://doi.org/10.1007/BF00661250
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00661250